384221648240640001

Names of 384221648240640001

• Cardinal: 384221648240640001 can be written as Three hundred eighty-four quadrillion, two hundred twenty-one trillion, six hundred forty-eight billion, two hundred forty million, six hundred forty thousand and one.

Scientific notation

• Scientific notation: 3.84221648240640001 × 10¹⁷

Factors of 384221648240640001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 25206004271

Divisors of 384221648240640001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 11 1385827 15244097 25204618433 277250802763 34929240749149091 384221648240640001
• Sum of all divisors σ(n): 419151191461840224
• Sum of proper divisors (its aliquot sum) s(n): 34929543221200223
• 384221648240640001 is a deficient number, because the sum of its proper divisors (34929543221200223) is less than itself. Its deficiency is 349292105019439778

Bases of 384221648240640001

• Binary: 10101010101000001111000110110101010011001100000000000000001₂
• Hexadecimal: 0x555078DAA660001
• Base-36: 2X377GGTHXC1

Squares and roots of 384221648240640001

• 384221648240640001 squared (384221648240640001²) is 147626274976754099575790906081280001
• 384221648240640001 cubed (384221648240640001³) is 56721210695194408787798864336635047148851773521920001
• The square root of 384221648240640001 is 619856151.2485295981
• The cube root of 384221648240640001 is 726988.0580060297

Scales and comparisons

• 384,221,648,240,640,001 seconds is equal to 12,217,059,938 years, 24 weeks, 1 second.
• To count from 1 to 384,221,648,240,640,001 would take you about thirty-six billion, six hundred fifty-one million, one hundred seventy-nine thousand, eight hundred fifteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 384221648240640001 cubic inches would be around 60582.3 feet tall.

Recreational maths with 384221648240640001

• 384221648240640001 backwards is 100046042846122483
• The number of decimal digits it has is: 18
• The sum of 384221648240640001's digits is 55
• More coming soon!